发明名称 Surfactants and Solvents Containing Diels-Alder Adducts
摘要 Surfactants and solvents containing derivatized adducts formed from Diels-Alder reactions of terpenes and unsaturated carboxylic acids or their derivatives are disclosed. Processes for making and derivatizing the Diels-Alder adducts are also disclosed.
申请公布号 US2015018563(A1) 申请公布日期 2015.01.15
申请号 US201414498231 申请日期 2014.09.26
申请人 Stepan Company 发明人 Tabor Rick;Bernhardt Randal J.;Luxem Franz J.;Yao Chunhua;Wallace Gregory James
分类号 C07D209/48;C07C303/04;C07C305/16 主分类号 C07D209/48
代理机构 代理人
主权项 1. A composition comprising a cationic, amine oxide, amphoteric, anionic, or nonionic surfactant which is the reaction product of (i) a Diels Alder adduct formed from: (a) farnesene or myrcene or mixtures thereof; and(b) a dienophile selected from the group consisting of maleic anhydride, itaconic anhydride, dimethyl maleate, dimethyl itaconate, maleic acid, itaconic acid, fumaric acid, dimethyl fumarate, acrylic acid, methyl acrylate, ethyl acrylate, butyl acrylate, methyl methacrylate, methacrylic acid, benzaldehyde, hydroxyethyl acrylate, hydroxyethyl methacrylate, hydroxypropyl acrylate, hydroxypropyl methacrylate, acrylonitrile, acrylamide, N-hydroxyethyl maleimide, maleimide, vinyl alkyl ketones, methacrolein, and mixtures thereof; reacted with (ii) at least one derivatizing agent selected from the group consisting of: mono-alkyl ether of polyethylene glycol, mono-alkyl ether of polypropyloxy-polyethyloxy block copolymer, mono-alkyl ethers of polybutyloxy-polyethyloxy block copolymer, amine-containing alkylene glycol, amine-containing polyalkylene glycol, mono- or oligo-alkylene glycol, amine, polyamine, aliphatic alcohol, cycloaliphatic sultone, aromatic substituted alcohol, hydrogenating agent, aryloxy alkylene alcohol, sulfonating agent, phosphating agent, sulfating agent, aryl-alkyl halide, dimethyl sulfate, epichlorohydrin, and combinations thereof.
地址 Northfield IL US